500 Servlet Exception

[show] java.lang.NullPointerException
java.lang.NullPointerException
at _jsp._company._news._news__jsp._jspService(company/news/news.jsp:28)
at _jsp._company._news._news__jsp._jspService(_news__jsp.java:33)
at com.caucho.jsp.JavaPage.service(JavaPage.java:64)
at com.caucho.jsp.Page.pageservice(Page.java:542)
at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:194)
at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:287)
at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:431)
at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350)
at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:1076)
at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:952)
at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
at _jsp._layouts._commonLayout__jsp._jspService(layouts/commonLayout.jsp:7)
at _jsp._layouts._commonLayout__jsp._jspService(_commonLayout__jsp.java:29)
at com.caucho.jsp.JavaPage.service(JavaPage.java:64)
at com.caucho.jsp.Page.pageservice(Page.java:542)
at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:194)
at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:287)
at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:431)
at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350)
at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:1076)
at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:952)
at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:101)
at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:137)
at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:758)
at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:890)
at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:460)
at _jsp._company._news._newsp__jsp._jspService(company/news/newsp.jsp:11)
at _jsp._company._news._newsp__jsp._jspService(_newsp__jsp.java:29)
at com.caucho.jsp.JavaPage.service(JavaPage.java:64)
at com.caucho.jsp.Page.pageservice(Page.java:542)
at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:194)
at com.patriotmem.servlets.Changelanguage.doFilter(Changelanguage.java:62)
at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:89)
at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:184)
at com.caucho.server.webapp.AccessLogFilterChain.doFilter(AccessLogFilterChain.java:95)
at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:287)
at com.caucho.server.hmux.HmuxRequest.handleInvocation(HmuxRequest.java:468)
at com.caucho.server.hmux.HmuxRequest.handleRequestImpl(HmuxRequest.java:373)
at com.caucho.server.hmux.HmuxRequest.handleRequest(HmuxRequest.java:339)
at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:723)
at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:685)
at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:665)
at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:613)
at com.caucho.network.listen.AcceptTask.doTask(AcceptTask.java:104)
at com.caucho.network.listen.ConnectionReadTask.runThread(ConnectionReadTask.java:98)
at com.caucho.network.listen.ConnectionReadTask.run(ConnectionReadTask.java:81)
at com.caucho.network.listen.AcceptTask.run(AcceptTask.java:67)
at com.caucho.env.thread.ResinThread.runTasks(ResinThread.java:164)
at com.caucho.env.thread.ResinThread.run(ResinThread.java:130)